AT78402B - Differential gear with clutch. - Google Patents

Differential gear with clutch.

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Publication number
AT78402B
AT78402B AT78402DA AT78402B AT 78402 B AT78402 B AT 78402B AT 78402D A AT78402D A AT 78402DA AT 78402 B AT78402 B AT 78402B
Authority
AT
Austria
Prior art keywords
clutch
differential gear
differential
coupling
cross
Prior art date
Application number
Other languages
German (de)
Original Assignee
H Buessing Fa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by H Buessing Fa filed Critical H Buessing Fa
Application granted granted Critical
Publication of AT78402B publication Critical patent/AT78402B/en

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Description

  

   <Desc/Clms Page number 1> 
 



  Differentialgetriebe mit Kupplung. 



   Es ist bei Kraftfahrzeugen bekannt, die Differentialseitenwellen mit dem Differentialgehäuse zu kuppeln, um eine Relativbewegung zwischen den   l) ifferentialseitenwellen   zu verhindern. Wenn diese Kupplung eingeschaltet ist, so müssen sich beide Räder gleichförmig drehen. Hiebei treten jedoch oft Kräfte in einer Grösse auf, die dem Triebwerk schädlich werden, z. B. zu Brüchen führen können. Diesen Übelstand zu beseitigen, ist der Zweck der Erfindung. 



   Gemäss der Erfindung ist an der Kupplung a, wie die Zeichnung an einer als Beispiel dienenden Ausführung im Achsenschnitt zeigt, an einer geeigneten Stelle x eine Schwächung (Eindrehung oder dgl.) vorgesehen, derart, dass der verbleibende Querschnitt etwas schwächer ist, als der wirksame Querschnitt der   Differentialseitenwelt r,   so dass beim Überschreiten der zulässigen Kraftbeanspruchung der vorher erwähnte Querschnitt x abbricht und das übrige Triebwerk hiedurch von der Einwirkung der gefährlichen Krafte befreit wird. Die Auswechslung dieses zerbrochenen Teiles lässt sich   verhältnismässig   leicht und ohne nennenswerte   Festen   bewirken. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Differential gear with clutch.



   It is known in motor vehicles to couple the differential side shafts to the differential housing in order to prevent relative movement between the differential side shafts. When this clutch is switched on, both wheels must turn uniformly. In doing so, however, forces often occur in a magnitude that is harmful to the engine, e.g. B. can lead to breaks. The purpose of the invention is to eliminate this drawback.



   According to the invention, a weakening (recess or the like) is provided at a suitable point x on the coupling a, as the drawing shows an embodiment serving as an example in axial section, such that the remaining cross section is somewhat weaker than the effective one Cross-section of the differential side world r, so that when the permissible force load is exceeded, the aforementioned cross-section x breaks off and the rest of the engine is freed from the effects of dangerous forces. The replacement of this broken part can be brought about relatively easily and without any significant feasts.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

PATENT. A.'\Si'ReCH : Differentialgetriebe mit Kupplung zwischen den Seitenwellen und dem Differantialgehäuse, dadurch gekennzeichnet, dass die Kupplung einen durch Etndrehungen oder dgl. geschwächten Querschnitt solchen Abmessungen aufweist, dass sie weniger Kraft zu übertragen vermag als die Differentialseitenwelle. EMI1.1 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT. A. '\ Si'ReCH: Differential gear with coupling between the side shafts and the differential housing, characterized in that the coupling has a cross-section weakened by twisting or the like such that it is able to transmit less power than the differential side shaft. EMI1.1 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT78402D 1914-07-17 1915-07-12 Differential gear with clutch. AT78402B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE78402X 1914-07-17

Publications (1)

Publication Number Publication Date
AT78402B true AT78402B (en) 1919-09-25

Family

ID=5638201

Family Applications (1)

Application Number Title Priority Date Filing Date
AT78402D AT78402B (en) 1914-07-17 1915-07-12 Differential gear with clutch.

Country Status (1)

Country Link
AT (1) AT78402B (en)

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